KL 4877 Singapore to Surabaya Flight Status

KLM Flight KL4877 from Singapore Changi Airport SIN to Surabaya Juanda International Airport SUB is not scheduled for today July 2nd, 2026.
The last time the flight was scheduled was on July 31st, 2025.
Check the table below for KL4877's most recent flight history:

KL 4877 Flight Status & Schedule

Date Departure Arrival Status
Jul 31 12:45 14:00
En-Route
Track >
Jul 30 12:45 14:00
En-Route
Track >
Jul 29 12:45 14:00
En-Route
Track >
Jul 28 12:45 14:00
En-Route
Track >
Jul 27 12:45 14:00
En-Route
Track >

KLM KL 4877 Singapore to Surabaya Flight Information

KLM Flight KL4877 connects Singapore, Singapore to Surabaya, Indonesia, taking off from Singapore Changi Airport SIN and landing at Surabaya Juanda International Airport SUB.

How long is the KL4877 flight from Singapore to Surabaya?

The average flight time from Singapore to Surabaya is 1 hour and 55 minutes. The flight distance is 1376 km / 855 miles and the average flight speed is 644 km/h / 400 mph.

What is the On-Time Performance (OTP) of KLM Flight KL4877 Singapore to Surabaya?

The Airportia On-Time Performance Rating for KLM Flight KL4877 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight KL4877 arriving at?

Flight KL4877 arrives at Surabaya Juanda International Airport (SUB) Terminal 2.

When was the latest KL4877 flight?

The latest flight took off on Thursday, July 31st, 2025 with the flight status being En-Route on 14:00.

How else can the flight KL4877 be referenced as?

This KLM flight can also be referenced as KLM4877, KL 4877, KLM 4877.

How often is flight KL4877 delayed?

On average, 20% of all KL4877 flights are delayed. The average delay is 15 minutes.

See our KL4877 Flight Tracker above for more details.

KL4877 and Singapore SIN to Surabaya SUB Flights

Other flights departing from Singapore SIN: 3K247, IX677, 3K263, JQ247

Other flights arriving at Surabaya SUB: 3K247, ID6221, ID7519, JQ247

All flights connecting Singapore SIN to Surabaya SUB.

KL4877 KLM Flight: Singapore to Surabaya Route Map

KL4877 KLM Flight Map: Singapore to Surabaya
Flight Delay Compensation up to 600€/$: Claim for delay, cancellation, or baggage issues >
Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.